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You entered 22272-CA-W33. This table explores the base group 22272; it does not preserve or approve every requested suffix. Search your complete marking first →
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“22272” across 3 loaded brands
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Technical comparison
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| Parameter | SKF22272 CA/W33360 × 650 × 170 mm | FAG22272-BEA-XL-MB1360 × 650 × 170 mm | KOYO22272R360 × 650 × 170 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | FAG | KOYO |
| Designation | 22272 CA/W33 | 22272-BEA-XL-MB1 | 22272R |
| Product family | Spherical roller bearings | — | Spherical roller bearings |
| Detailed type | Spherical roller bearing with relubrication features | Spherical roller bearings | Spherical roller bearings |
| Series | — | 22272 | — |
| Bore diameterd | 360 mm | 360 mm | 360 mm |
| Outside diameterD | 650 mm | 650 mm | 650 mm |
| WidthB | 170 mm | 170 mm | 170 mm |
| Basic dynamic load ratingC | 4430 kN | 4450 kN | 4710 kN |
| Basic static load ratingC0 | 6200 kN | 6200 kN | 5830 kN |
| Fatigue load limitPu | 440 kN | 500 kN | 583 kN |
| Reference speednref | 630 r/min | 710 r/min | — |
| Limiting speednG | 850 r/min | 1190 r/min | 410 r/min |
| Mass≈m | 247 kg | 246.5 kg | 248 kg |
| Precision class | Normal | — | — |
| Internal clearance | CN | CN (Group N) — Normal internal clearance | — |
| Sealing | Without | — | — |
| Cage | Machined brass | MB1 — Solid brass cage | — |
| Lubricant | None | — | — |
| Minimum operating temperatureTmin | — | -30 °C | — |
| Maximum operating temperatureTmax | — | 200 °C | — |
| Calculation factors | |||
| Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Ye | — | 0.25 | — |
| Dynamic axial load factorY1 | — | 2.69 | — |
| Dynamic axial load factorY2 | — | 4 | — |
| Static axial load factorY0 | — | 2.63 | — |
| Capabilities & suitability | |||
| Radial load capacity | — | Yes | — |
| Axial load capacity in one direction | — | Yes | — |
| Axial load capacity in both directions | — | Yes | — |
| Suitable for grease lubrication | — | Yes | — |
| Suitable for oil lubrication | — | Yes | — |
| Unsealed design | — | Yes | — |
| Largebearing | — | Yes | — |
| Staticangularerrorandmisalignment | — | Yes | — |
| Dynamicangularerrorandmisalignment | — | Yes | — |
| Classification | |||
| Official Category Path | — | — | Spherical roller bearings - Spherical roller bearings |
| Official Classification 1 | — | — | Spherical roller bearings |
| Dimensions | |||
| Minimum chamfer dimensionrmin | — | 6 mm | — |
| Minimum chamfer dimensionrmin | — | 0.236 in | — |
| Bore diameter outer ringD1 | — | 566.4 mm | — |
| Bore diameter outer ringD1 | — | 22.299 in | — |
| Diameter lubrication holeds | — | 12.5 mm | — |
| Diameter lubrication holeds | — | 0.492 in | — |
| Width of lubricating groovens | — | 23.5 mm | — |
| Width of lubricating groovens | — | 0.925 in | — |
| Engineering — Abutment dimensions | |||
| Diameter of shaft abutmentd a | min. 386 mm | — | — |
| Diameter of housing abutmentD a | max. 624 mm | — | — |
| Radius of filletr a | max. 5 mm | — | — |
| Engineering — Calculation data | |||
| SKF performance class | SKF Explorer | — | — |
| Limiting valuee | 0.26 | — | — |
| Calculation factorY 1 | 2.6 | — | — |
| Calculation factorY 2 | 3.9 | — | — |
| Calculation factorY 0 | 2.5 | — | — |
| Engineering — Dimensions | |||
| Deviation limits of mid-range bore diametert Δdmp | -0.04 to 0 mm | — | — |
| Deviation limits of mid-range outside diametert ΔDmp | -0.075 to 0 mm | — | — |
| Deviation limits of ring widtht ΔBs | -0.4 to 0 mm | — | — |
| Shoulder diameter of inner ringd 2 | ≈ 454 mm | — | — |
| Shoulder/recess diameter of outer ringD 1 | ≈ 568 mm | — | — |
| Width of lubrication grooveb | 22.3 mm | — | — |
| Diameter of lubrication holeK | 12 mm | — | — |
| Chamfer dimensionr 1,2 | min. 6 mm | — | — |
| ISO tolerance class for dimensions | Normal | — | — |
| Engineering — Engineering specifications | |||
| Bore type | Cylindrical | — | — |
| Engineering — Radial internal clearance | |||
| Minimum initial clearance | 220 µm | — | — |
| Maximum initial clearance | 340 µm | — | — |
| Engineering — Tolerances of run-out | |||
| Range of section height at inner ring of assembled bearingt Kia | 60 µm | — | — |
| Range of section height at outer ring of assembled bearingt Kea | 120 µm | — | — |
| ISO tolerance class for geometrical tolerances | Normal | — | — |
| Logistics | |||
| Product net weight | 247.0 kg | — | — |
| eClass code | 23-05-09-11 | — | — |
| UNSPSC code | 31171510 | — | — |
| Main Dimensions & Performance Data | |||
| Basic dynamic load rating, radialCr | — | 4,450,000 N | — |
| Basic dynamic load rating, radialCr | — | 1,000,449.64 lbf | — |
| Basic static load rating, radialC0r | — | 6,200,000 N | — |
| Basic static load rating, radialC0r | — | 1,393,884.892 lbf | — |
| Fatigue load limit, radialCur | — | 500,000 N | — |
| Fatigue load limit, radialCur | — | 112,410.072 lbf | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 1682301 | — |
| Official Class Key | — | — | 060-010-000 |
| Base Type | — | 22272 | — |
| Gpsd Group | — | F03 | — |
| Product Line Id | — | 78 | — |
| X Life Marking | — | XL | — |
| SAP material number | — | 0948626720000 | — |
| Base product | — | 2305091122 | — |
| Bearing X designation | — | 22272-BEA-XL-MB1 | — |
| Mounting Manager ID | — | 22272-BEA-XL-MB1 | — |
| Mounting dimensions | |||
| Minimum diameter shaft shoulderda min | — | 386 mm | — |
| Minimum diameter shaft shoulderda min | — | 15.197 in | — |
| Maximum diameter of housing shoulderDa max | — | 624 mm | — |
| Maximum diameter of housing shoulderDa max | — | 24.567 in | — |
| Maximum recess radiusra max | — | 5 mm | — |
| Maximum recess radiusra max | — | 0.197 in | — |
| Product characteristics | |||
| DesignBEA | — | With lose center lip ring | — |
| Bore typeZ | — | Cylindrical | — |
| Radial internal clearanceCN (Group N) | — | Normal internal clearance | — |
| Relubrication feature | With | Standard | — |
| Product identity | |||
| Official product category | Spherical roller bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/spherical-roller-bearings | — | — |
| Structure group ID | BS2_001 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | Yes | — | — |
| Product Identity | |||
| Construction | — | Spherical roller bearing 222..-BEA-XL-MB1, symmetric 2 outer ribs with rib washer | — |
| Short Description | — | Spherical Roller Bearing | — |
| Properties | |||
| Number of rows | 2 | — | — |
| Locating feature, bearing outer ring | Without | — | — |
| Radial internal clearance | CN | — | — |
| Tolerance class for dimensions | Normal | — | — |
| Tolerance class for run-out | Normal | — | — |
| Candidate for remanufacturing | Yes | — | — |
| Indicative carbon footprint for new product | 914.0 kg CO 2 e | — | — |
| Indicative carbon footprint for remanufactured product | 304.0 kg CO 2 e | — | — |
| Technical Data | |||
| d | — | — | 650 mm |
| B | — | — | 170 mm |
| R(Min.) | — | — | 6 mm |
| Bore Diameter (D) | — | 360 mm | — |
| Basic Load Ratings : Cr | — | — | 4710 kN |
| Outside Diamater (D) | — | 650 mm | — |
| Basic Load Ratings : C0R | — | — | 5830 kN |
| Total Width (B) | — | 170 mm | — |
| Fatigue Load Limit : Cu | — | — | 583 kN |
| Basic Dynamic Load Rating, Radial (Cr) | — | 4,450,000 N | — |
| Limiting Speeds(Grease Lub.) | — | — | 410 min-1 |
| Basic Static Load Rating, Radial (C0R) | — | 6,200,000 N | — |
| Limiting Speeds(Oil Lub.) | — | — | 550 min-1 |
| Diameter Lubrication Hole (Ds) | — | 12.5 mm | — |
| Constant E | — | — | 0.27 |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| Axial Load Factors : Y1 | — | — | 2.47 |
| Minimum Diameter Shaft Shoulder (Da) | — | 386 mm | — |
| Axial Load Factors : Y2 | — | — | 3.68 |
| Operating Temperature Max. (Tmax) | — | 200 °C | — |
| Axial Load Factors : Y0 | — | — | 2.42 |
| Limiting Speed (Limiting Spe) | — | 1,190 1/min | — |
| Da(Min.) | — | — | 388 mm |
| Reference Speed (Nϑr) | — | 710 1/min | — |
| Da(Max.) | — | — | 622 mm |
| Maximum Recess Radius (Ra Max) | — | 5 mm | — |
| Ra(Max.) | — | — | 5 mm |
| Maximum Diameter Of Housing Shoulder (Da) | — | 624 mm | — |
| Mass(Refer.) | — | — | 248 kg |
| Limiting Value Of Fa/Fr For The Applicability Of Diff. Values Of Factors X And Y (E) | — | 0.25 | — |
| Width Of Lubricating Groove (Ns) | — | 23.5 mm | — |
| Dynamic Axial Load Factor (Y1) | — | 2.69 | — |
| Bore Diameter Outer Ring (D1) | — | 566.4 mm | — |
| Minimum Chamfer Dimension (Rmin) | — | 6 mm | — |
| Static Axial Load Factor (Y0) | — | 2.63 | — |
| Dynamic Axial Load Factor (Y2) | — | 4 | — |
| Fatigue Load Limit, Radial (Cur) | — | 500,000 N | — |
| Temperature range | |||
| Operating temperature min.Tmin | — | -30 °C | — |
| Operating temperature min.Tmin | — | -22 °F | — |
| Operating temperature max.Tmax | — | 200 °C | — |
| Operating temperature max.Tmax | — | 392 °F | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.